🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.6 AU - 0.62 AU

Year: 174 Days

Day: 32.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.75 AU - 1.17 AU

Year: 344 Days

Day: 43.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.84 AU - 1.3 AU

Year: 404 Days

Day: 36.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,555,023 km

• M1: 54,454 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.14 AU - 1.86 AU

Year: 671 Days

Day: 33.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 11.6

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.1 AU - 6.48 AU

Year: 5089 Days

Day: 11.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,555,023 km

• M1: 300,841 km (0.106 R)
• M2: 452,683 km (0.094 R)
• M3: 1,016,518 km (0.118 R)
• M4: 1,137,991 km (0.085 R)
• M5: 1,216,679 km (0.071 R)
• M6: 1,346,530 km (0.116 R)
• M7: 1,692,251 km (0.102 R)
• M8: 2,046,499 km (0.03 R)
• M9: 2,302,610 km (0.102 R)
• M10: 2,403,888 km (0.113 R)
• M11: 3,155,019 km (0.112 R)
• M12: 3,359,519 km (0.104 R)
• M13: 3,475,009 km (0.081 R)
• M14: 3,710,027 km (0.088 R)
• M15: 3,950,431 km (0.063 R)
• M16: 4,047,969 km (0.106 R)
• M17: 4,395,933 km (0.099 R)
• M18: 4,727,891 km (0.103 R)
• M19: 4,857,742 km (0.117 R)
• M20: 5,121,034 km (0.105 R)
• M21: 5,388,964 km (0.117 R)
• M22: 5,799,760 km (0.093 R)
• M23: 6,709,614 km (0.075 R)
• M24: 6,797,278 km (0.104 R)
• M25: 7,032,745 km (0.06 R)
• M26: 7,121,756 km (0.105 R)
• M27: 7,211,216 km (0.102 R)
• M28: 8,723,650 km (0.095 R)
• M29: 8,819,393 km (0.059 R)
• M30: 10,432,357 km (0.088 R)
• M31: 10,772,543 km (0.093 R)
• M32: 10,875,466 km (0.082 R)
• M33: 11,012,946 km (0.078 R)
• M34: 11,394,271 km (0.075 R)
• M35: 11,499,140 km (0.058 R)
• M36: 11,604,157 km (0.12 R)
• M37: 11,956,759 km (0.109 R)
• M38: 12,169,936 km (0.082 R)
• M39: 12,420,363 km (0.05 R)
• M40: 12,636,383 km (0.071 R)
• M41: 12,744,841 km (0.052 R)
• M42: 12,926,303 km (0.08 R)
• M43: 13,291,920 km (0.118 R)
• M44: 14,220,624 km (0.055 R)
• M45: 14,826,047 km (0.103 R)
• M46: 14,940,489 km (0.056 R)
• M47: 15,170,271 km (0.079 R)
• M48: 15,749,813 km (0.09 R)
• M49: 16,062,024 km (0.112 R)
• M50: 16,179,608 km (0.086 R)
• M51: 16,415,524 km (0.094 R)
• M52: 16,613,143 km (0.106 R)
• M53: 17,491,731 km (0.106 R)
• M54: 18,058,707 km (0.095 R)
• M55: 18,549,388 km (0.061 R)
• M56: 18,837,813 km (0.106 R)
• M57: 19,086,145 km (0.119 R)
• M58: 20,090,246 km (0.06 R)
• M59: 20,216,955 km (0.03 R)
• M60: 20,471,272 km (0.077 R)
• M61: 21,283,439 km (0.038 R)
• M62: 21,801,795 km (0.071 R)
• M63: 22,983,319 km (0.079 R)
• M64: 23,293,136 km (0.067 R)
• M65: 25,044,030 km (0.049 R)
• M66: 25,317,046 km (0.096 R)
• M67: 25,591,259 km (0.097 R)
• M68: 25,958,223 km (0.079 R)
• M69: 26,234,679 km (0.104 R)
• M70: 26,697,535 km (0.036 R)
• M71: 27,303,257 km (0.076 R)
• M72: 27,678,299 km (0.109 R)
• M73: 28,054,986 km (0.111 R)
• M74: 28,528,314 km (0.091 R)
• M75: 29,099,778 km (0.075 R)
• M76: 29,915,834 km (0.119 R)
• M77: 30,012,474 km (0.042 R)
• M78: 30,157,435 km (0.098 R)
• M79: 30,690,901 km (0.111 R)
• M80: 30,885,677 km (0.088 R)
• M81: 31,031,984 km (0.079 R)
• M82: 31,276,427 km (0.113 R)
• M83: 31,914,911 km (0.094 R)
• M84: 32,112,230 km (0.057 R)
• M85: 32,607,399 km (0.094 R)
• M86: 32,955,364 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 16,153 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit